id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
61	IMAP PROXY - 64bit - an incorrect login username reaches the destination server	www.google.com/accounts/o8/id?id=AItOawlepElWkquQHoeFRD0APkXWy1ALz-VeTR4	somebody	"== Steps to reproduce: ==
- set up an IMAP proxy server
- connect to the server and do a LOGIN
== Result: ==
- the IMAP ""LOGIN"" request reaches the destination server, but modified as follows:
Instead of 
    ""A1 LOGIN georgianai pass\r\n""
We get
    ""A1 LOGIN {10}\r\n""
(between the brackets it's the length of the username)

nginx.conf:
  [...]
  mail {
    auth_http mac:80/nginx-auth/mail-auth.php ;
    imap_capabilities ""IMAP4rev1"" ""UIDPLUS"";
    server {
      listen     143;
      listen     1430;
      protocol   imap;
      proxy      on;
    }
  }

This is the mail-auth.php script response (the username looks ok):
  HTTP/1.1 200 OK
  Server: nginx/1.0.8
  Date: Mon, 28 Nov 2011 05:45:13 GMT
  Content-Type: text/html
  Connection: close
  X-Powered-By: PHP/5.1.6
  Auth-Status: OK
  Auth-Server: 10.48.177.131
  Auth-Port: 1430
  Auth-User: georgianai
  Auth-Pass: geopass


Kind regards,
Georgiana Iancu
Software Engineer at Emindsys LTD.

"	defect	closed	minor		nginx-core	1.0.x	invalid	imap, mail	lahavs@…	"[root@lb-1 ~]# uname -a
Linux x.y.z.co 2.6.21.7-2.fc8xen #1 SMP Fri Feb 15 12:39:36 EST 2008 i686 i686 i386 GNU/Linux
(It's CentOS release 5.7 (Final))"	"[root@lb-1 ~]# /usr/local/nginx/sbin/nginx -V
nginx: nginx version: nginx/1.0.10
nginx: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-51)
nginx: TLS SNI support disabled
nginx: configure arguments: --with-mail --with-mail_ssl_module"